Mushroom Chamber Climate Controller

A Temperature & Humidity Control System for Mushroom Growing Chambers is an automated environmental control solution designed to maintain the ideal climate required for healthy mushroom cultivation. The system continuously monitors temperature and relative humidity while automatically controlling humidification, heating, cooling, and ventilation equipment to create optimal growing conditions throughout every stage of mushroom production. Maintaining precise environmental conditions is essential for achieving higher yield, uniform growth, improved mushroom quality, reduced contamination, and maximum production efficiency. Recommended Environmental Conditions Growth Stage Temperature Relative Humidity (RH) Spawn Run 24–27°C 70–80% RH Fruiting (Oyster Mushroom) 18–24°C 85–95% RH Fruiting (Button Mushroom) 14–18°C 85–90% RH Key Features Automatic temperature and humidity monitoring Digital industrial-grade temperature and humidity sensors User-programmable environmental setpoints Automatic operation of humidification, heating, cooling, and ventilation systems Real-time digital display of temperature and humidity High and low alarm functions Industrial relay outputs for equipment control Energy-efficient automated operation Suitable for continuous 24×7 mushroom cultivation Compatible with indoor mushroom growing chambers of various sizes Main System Components High-precision Temperature & Humidity Sensor (DHT22, SHT31, or industrial equivalent) Intelligent Controller (Arduino, ESP32, Raspberry Pi, PLC, or microcontroller-based system) Ultrasonic Humidifier / Mist Maker Exhaust Fan or Evaporative Cooling System Electric Heater or Ceramic Heating Unit Fresh Air Ventilation Fan Industrial Relay Module for automatic switching LCD, OLED, or Digital Display (optional) Power Supply Unit for controller and connected equipment Automatic Control Operation The controller continuously monitors environmental conditions and automatically maintains the programmed settings. If temperature falls below the set value, the heater automatically switches ON If temperature rises above the set value, the cooling fan or cooling system turns ON If humidity falls below the programmed level, the ultrasonic humidifier starts automatically If humidity exceeds the upper limit, the humidifier switches OFF Fresh-air ventilation can operate on programmable timers or automatically based on CO₂ concentration for improved mushroom development Typical Control Logic Temperature below 20°C → Heater ON Temperature above 24°C → Cooling Fan ON Humidity below 90% RH → Humidifier ON Humidity above 95% RH → Humidifier OFF Optional Features CO₂ Sensor with Automatic Fresh Air Control Jumbo LED Temperature & Humidity Display PLC-Based Automation System Touchscreen HMI Interface Data Logging & Historical Trend Analysis RS-485 (Modbus RTU) Communication Ethernet & Wi-Fi Connectivity Cloud-Based Remote Monitoring GSM/4G SMS Alarm Notifications Mobile App Monitoring & Control Power Failure & Sensor Fault Alarms Applications This environmental control system is widely used in: Oyster Mushroom Cultivation Chambers Button Mushroom Growing Rooms Commercial Mushroom Farms Spawn Production Laboratories Mushroom Incubation Chambers Agricultural Research Centers Controlled Environment Growing Rooms Indoor Mushroom Cultivation Units Vertical Farming Facilities Horticulture & Plant Growth Chambers Designed for reliable industrial and commercial operation, the Temperature & Humidity Control System for Mushroom Growing Chambers ensures precise environmental regulation, automated climate management, and consistent growing conditions, resulting in healthier mushrooms, higher productivity, reduced manual intervention, and improved crop quality.